The vastness of the cosmos hides more than distant stars—it conceals the very forces that shape reality. Astronomers have ...

If dark energy is weakening, as suggested by recent results, then the cosmos is far stranger than most physicists had ...

Major survey results now hint that dark energy has evolved across cosmic history, raising questions about the standard model ...

If dark energy ebbs with time, which now seems plausible, the universe could one day stop expanding and then eventually ...

Shocking’ results from a major astronomical study have raised doubts about the standard model of cosmology, forcing ...

In the search to understand how the universe came to be, a new theory is rewriting the script. Instead of one massive, fiery ...

Perhaps dark energy interacts with other entities like dark matter, or maybe it’s the joint work of two different forces. “This all hints at a more complicated kind of physics than people had hoped,” ...

Exotic properties suggested by recent DESI collaboration data are more likely to apply to dark energy than dark matter, ...

In the context of cosmology, holographic dark energy proposes that what we think of as space, gravity, and energy could be illusions, all emerging from quantum forces on a distant surface.

Over billions of years, the universe has transformed from a simpler state into an intricate cosmic web, but new research ...

But if you asked me today, I would hesitate. The results announced in late March by the Dark Energy Spectroscopic Instrument (DESI), building on a previous data release last year, paint a very ...